.hide-partial { max-height: none; } .show-more { display: none; }

LAN transformers Audio Transformers / Signal Transformers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,321

Applied Filters:

Manufacturer

Product

Type

Termination Style

Frequency Range

Inductance

Primary Impedance

Secondary Impedance

Isolation Voltage

Minimum Operating Temperature

Maximum Operating Temperature

Number of Channels

Application

Package/Case

Length

Width

Height

Series

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

PE-68515LNL
Pulse Electronics
1: $9.30
487In Stock

Mfr. Part No.
PE-68515LNL

Mouser Part No
673-PE-68515LNL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port

Datasheet

487In Stock

$9.30

$7.46

$7.02

$6.74

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

100 Ohms

1.5 kV

0 C

+ 70 C

Single

10/100 Base-T

25.4 mm

8.89 mm

9.4 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por

H1164NLT
Pulse Electronics
1: $16.43
825In Stock

Mfr. Part No.
H1164NLT

Mouser Part No
673-H1164NLT

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 4-Por

Learn More

Datasheet

825In Stock

Cut Tape

$16.43

$14.80

$14.21

$12.57

View

Reel

$10.65

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

LAN Transformers

Module

SMD/SMT

1 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Quad

100 Base-TX

28.58 mm

16 mm

5.84 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port

TG110-HPE7N5LF
HALO Electronics
1: $11.19
331In Stock
520Expected 12/2/2026

Mfr. Part No.
TG110-HPE7N5LF

Mouser Part No
493-TG110-HPE7N5LF

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD Ultra POE+ 1-Port

Datasheet

331In Stock

520Expected 12/2/2026

$11.19

$7.20

$5.88

$4.75

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

SMD/SMT

- 40 C

+ 85 C

Dual

12.7 mm

7.11 mm

6.35 mm

TG110

Tube

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

H6062FNLT
Pulse Electronics
1: $7.95
525In Stock

Mfr. Part No.
H6062FNLT

Mouser Part No
673-H6062FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port

Learn More

Datasheet

525In Stock

Cut Tape

$7.95

$7.23

$6.80

$6.59

Reel

$4.48

View

Min.: 1
Mult.: 1

Reel: 300

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

1000 Base-T PoE

17.5 mm

15.24 mm

5.72 mm

Reel, Cut Tape

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

HX1178NL
Pulse Electronics
1: $10.26
417In Stock

Mfr. Part No.
HX1178NL

Mouser Part No
673-HX1178NL

Pulse Electronics

Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port

Learn More

Datasheet

417In Stock

$10.26

$9.87

$8.37

$7.90

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

10/100 Base-T

25.4 mm

12.83 mm

6.22 mm

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port

H1112NL
Pulse Electronics
1: $6.78
538In Stock

Mfr. Part No.
H1112NL

Mouser Part No
673-H1112NL

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port

Learn More

Datasheet

538In Stock

$6.78

$6.12

$5.88

$4.70

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

100 Base-TX

14.81 mm

14.73 mm

4.88 mm

H1112

Tube

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 2-Por

H1270FNLT
Pulse Electronics
1: $10.22
799In Stock

Mfr. Part No.
H1270FNLT

Mouser Part No
673-H1270FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 2-Por

Datasheet

799In Stock

Cut Tape

$10.22

$9.67

$9.48

$8.97

Reel

$7.70

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

LAN Transformers

Module

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

10/100 Base-TX

0.574 in

0.515 in

0.145 in

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port

H1174FNLT
Pulse Electronics
1: $15.05
870In Stock

Mfr. Part No.
H1174FNLT

Mouser Part No
673-H1174FNLT

Pulse Electronics

Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port

Datasheet

870In Stock

Cut Tape

$15.05

$13.57

$13.02

$12.61

View

Reel

$9.97

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

LAN Transformers

Module

SMD/SMT

1 MHz to 125 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

100 Base-TX

14.57 mm

13.08 mm

3.69 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers SMD 10BaseT Islation 200uH .3Ohms 1-Port

PE-65726NLT
Pulse Electronics
1: $5.63
1,479In Stock

Mfr. Part No.
PE-65726NLT

Mouser Part No
673-PE-65726NLT

Pulse Electronics

Audio Transformers / Signal Transformers SMD 10BaseT Islation 200uH .3Ohms 1-Port

Datasheet

1,479In Stock

Cut Tape

$5.63

$5.10

$4.89

$4.73

View

Reel

$3.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 850

LAN Transformers

Module

SMD/SMT

200 uH

0 C

+ 70 C

Single

10 Base-T

DIP-16

12.7 mm

7.24 mm

5.08 mm

PE-65726

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port

H5015NLT
Pulse Electronics
1: $11.54
419In Stock

Mfr. Part No.
H5015NLT

Mouser Part No
673-H5015NLT

Pulse Electronics

Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 1-Port

Datasheet

419In Stock

Cut Tape

$11.54

$10.41

$9.98

$9.67

Reel

$7.96

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

1000 Base-T

17.7 mm

12.2 mm

4.57 mm

H5015

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1000Base-T SMD 1-Port

H5004NL
Pulse Electronics
1: $13.86
405In Stock

Mfr. Part No.
H5004NL

Mouser Part No
673-H5004NL

Pulse Electronics

Audio Transformers / Signal Transformers 1000Base-T SMD 1-Port

Learn More

Datasheet

405In Stock

$13.86

$12.50

$10.06

$9.80

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Single

1000 Base-T

17.53 mm

12.2 mm

5.51 mm

H5004

Tube

Audio Transformers / Signal Transformers XFMR TCS SNGL 1000BT 1:124 SMT RPB

1000B-5001FXNL
iNRCORE
1: $62.40
328In Stock

Mfr. Part No.
1000B-5001FXNL

Mouser Part No
673-1000B-5001FXNL

iNRCORE

Audio Transformers / Signal Transformers XFMR TCS SNGL 1000BT 1:124 SMT RPB

Learn More

Datasheet

328In Stock

$62.40

$57.98

$49.26

$48.55

View

Min.: 1
Mult.: 1

RF Transformers

SMD/SMT

100 kHz to 100 MHz

350 uH

1.5 kV

- 55 C

+ 125 C

Single

1000 Base-T

17.53 mm

12.19 mm

5.72 mm

1000B-F

Tube

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

HD8008NL
Pulse Electronics
1: $8.24
733In Stock

Mfr. Part No.
HD8008NL

Mouser Part No
673-HD8008NL

Pulse Electronics

Audio Transformers / Signal Transformers HDBase-T SMD PoE 100uH 1-Port

Learn More

Datasheet

733In Stock

$8.24

$7.44

$7.03

$5.94

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 400 MHz

100 uH

1.5 kV

0 C

+ 85 C

Single

HD Base-T

15 mm

13.7 mm

5.72 mm

Discrete LAN

Tube

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

PE-65745NL
Pulse Electronics
1: $5.24
1,356In Stock

Mfr. Part No.
PE-65745NL

Mouser Part No
673-PE-65745NL

Pulse Electronics

Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port

Datasheet

1,356In Stock

$5.24

$4.74

$4.56

$3.02

$2.91

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

100 kHz

140 uH

1.5 kV

0 C

+ 70 C

Dual

10 Base-T

12.7 mm

9.4 mm

5.08 mm

Tube

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Single Port

TG111-HPE3NZRL
HALO Electronics
1: $7.51
1,919In Stock

Mfr. Part No.
TG111-HPE3NZRL

Mouser Part No
493-TG111-HPE3NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT PoE+ ISO MOD 24P SMD Single Port

Learn More

Datasheet

1,919In Stock

$7.51

$7.16

$6.94

$6.71

View

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1.5 kV

- 40 C

+ 85 C

Dual

Gigabit PoE+ Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port

TG110-RP55N5LFTR
HALO Electronics
1: $4.04
906In Stock

Mfr. Part No.
TG110-RP55N5LFTR

Mouser Part No
493-TG110-RP55N5LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port

Learn More

Datasheet

906In Stock

Cut Tape

$4.04

$3.88

$3.77

$3.64

Reel

$3.02

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 80 MHz

1.5 kV

0 C

+ 70 C

10/100 Base-TX PoE Interface

SMD-16

12.7 mm

7.11 mm

6.35 mm

TG110

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

TG1G-S002NZRL
HALO Electronics
1: $17.58
510In Stock

Mfr. Part No.
TG1G-S002NZRL

Mouser Part No
493-TG1G-S002NZRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

Learn More

Datasheet

510In Stock

$17.58

$6.00

$5.69

$5.34

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

Gigabit Interface

SMD-24

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

H2006ANL
Pulse Electronics
1: $10.74
385In Stock

Mfr. Part No.
H2006ANL

Mouser Part No
673-H2006ANL

Pulse Electronics

Audio Transformers / Signal Transformers 100Base-TX SMD PoE 2-Port

Datasheet

385In Stock

$10.74

$9.72

$8.80

$6.66

$6.57

Min.: 1
Mult.: 1

LAN Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

0 C

+ 70 C

Dual

100 Base-TX

13.64 mm x 14.99 mm x 6.22 mm

13.64 mm

14.99 mm

6.22 mm

H2006

Tube

Audio Transformers / Signal Transformers XFRMR LAN 2.5G 60W POE SMD

S558-5500-JD
Bel Magnetic Solutions
1: $5.18
1,504In Stock

Mfr. Part No.
S558-5500-JD

Mouser Part No
530-S558-5500-JD

Bel Magnetic Solutions

Audio Transformers / Signal Transformers XFRMR LAN 2.5G 60W POE SMD

Learn More

Datasheet

1,504In Stock

Cut Tape

$5.18

$4.68

$4.49

$4.36

Reel

$3.32

View

Min.: 1
Mult.: 1

Reel: 380

PoE Transformers

SMD/SMT

1 MHz to 150 MHz

0 C

+ 70 C

Quad

PoE

17.53 mm

12.19 mm

5.71 mm

Reel, Cut Tape

Audio Transformers / Signal Transformers Power Module

S558-5999-J1-F
Bel Magnetic Solutions
1: $2.99
3,429In Stock

Mfr. Part No.
S558-5999-J1-F

Mouser Part No
530-S558-5999-J1-F

Bel Magnetic Solutions

Audio Transformers / Signal Transformers Power Module

Learn More

Datasheet

3,429In Stock

Cut Tape

$2.99

$2.71

$2.53

$2.43

$1.54

Reel

$1.49

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

LAN Transformers

Module

SMD/SMT

1 MHz to 10 MHz

350 uH

Single

10/100 Base-T

12.32 mm

7.24 mm

5.71 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

TG111-E112NYRL
HALO Electronics
1: $22.10
323In Stock

Mfr. Part No.
TG111-E112NYRL

Mouser Part No
493-TG111-E112NYRL

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke

Learn More

Datasheet

323In Stock

$22.10

$14.26

$6.10

$6.09

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

350 uH

1.5 kV

- 40 C

+ 85 C

Single

Gigabit Interface

SMD-24

15.24 mm

13.72 mm

6.35 mm

TG1G

Tube

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port

TG110-RP55N5RLTR
HALO Electronics
1: $10.15
723In Stock

Mfr. Part No.
TG110-RP55N5RLTR

Mouser Part No
493-TG110-RP55N5RLTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port

Learn More

Datasheet

723In Stock

Cut Tape

$10.15

$6.57

$5.37

$4.34

Reel

$3.14

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 80 MHz

1.5 kV

0 C

+ 70 C

Single

10/100 Base-TX PoE Interface

SMD-16

12.7 mm

7.11 mm

6.35 mm

TG110

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

TG110-AEX50N5LFTR
HALO Electronics
1: $4.80
1,199In Stock

Mfr. Part No.
TG110-AEX50N5LFTR

Mouser Part No
493-TG110AEX50N5LFTR

HALO Electronics

Audio Transformers / Signal Transformers 10/100BASE-TX SMD AEC-Q200 16P 1-Port

Learn More

Datasheet

Product Comments

1,199In Stock

Cut Tape

$4.80

$4.60

$4.46

$4.32

Reel

$3.61

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

LAN Isolation Transformers

Module

SMD/SMT

350 uH

1.5 kV

- 40 C

+ 125 C

Single

10/100 Base-TX AEC-Q200

SMD-16

12.7 mm

7.11 mm

6.35 mm

AEX50

AEC-Q200

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port

TG1G-E012NZLF
HALO Electronics
1: $16.12
316In Stock

Mfr. Part No.
TG1G-E012NZLF

Mouser Part No
493-TG1G-E012NZLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port

Datasheet

316In Stock

$16.12

$10.43

$8.51

$6.88

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

- 40 C

+ 85 C

Quad

Gigabit Interface

17.78 mm

12.19 mm

5.84 mm

TG1G

Tube

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke

TG1G-E220NWLF
HALO Electronics
1: $31.62
81In Stock
774Expected 22/5/2026

Mfr. Part No.
TG1G-E220NWLF

Mouser Part No
493-TG1G-E220NWLF

HALO Electronics

Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 50P 2-Port w/Choke

Datasheet

81In Stock

774Expected 22/5/2026

$31.62

$20.41

$16.65

$13.46

View

Min.: 1
Mult.: 1

LAN Isolation Transformers

Module

SMD/SMT

1 MHz to 100 MHz

- 40 C

+ 85 C

Octal

Gigabit Interface

27.94 mm

12.19 mm

7.11 mm

TG1G

Tube

LAN transformers Audio Transformers / Signal Transformers

Customer Service Office

Company

Resources

Support

200 Hz to 4 kHz
1 kHz to 100 MHz
10 kHz to 100 kHz
50 kHz to 3 MHz
100 kHz
100 kHz to 10 MHz
100 kHz to 100 MHz
100 kHz to 125 MHz
100 kHz to 200 MHz
100 kHz to 250 MHz
100 kHz to 500 MHz
100 kHz to 80 MHz
300 kHz to 100 MHz
300 kHz to 125 MHz
500 kHz to 100 MHz
500 kHz to 80 MHz
1 MHz to 1 GHz
1 MHz to 10 MHz
1 MHz to 100 MHz
1 MHz to 125 GHz

400 nH
500 nH
600 nH
900 nH
1 uH
3.75 uH
6.5 uH
7.5 uH
15 uH
25 uH
30 uH
35 uH, 200 uH
50 uH
60 uH
68 uH
75 uH
80 uH
100 uH
120 uH
120 uH, 350 uH

1.5 kV
1.5 kVAC
1.5 kVrms
1500 Vrms
1.501 kVAC
1.8 kVAC, 2.5 kVDC
1.875 kV
2 kV
2.5 kV
3 kVrms
3.75 kV
4 kV
4 kVAC
4 kVrms
4.3 kVDC
4.5 kV
4.5 kVAC
5 kV
5 kVAC
6 kVAC

10 Base-T
10 Base-T Interface
100 Base-T
100 Base-T PoE
100 Base-TX
100 Base-TX PoE
1000 Base-T
1000 Base-T PoE
1000 Base-T PoE Plus
64 KBPS
10/100/1000 Base-T
10/100/1000 Base-T, LAN, Ethernet
10/1000 Base-T
10/100 Base-T
10/100 Base-T, AutoMDIX
10/100 Base-T, Power over Ethernet (PoE+)
10/100 Base-T Broadband
10/100 Base-T PoE
10/100 Base-TX
10/100 Base-TX AEC-Q200

0.5 in x 0.38 in x 0.236 in
12.7 mm x 9.09 mm x 5.99 mm
13.3 mm x 7.4 mm
13.64 mm x 14.99 mm x 6.22 mm
13.97 mm x 12.57 mm x 4.57 mm
17.1 mm x 14.75 mm x 8.4 mm
17.53 mm x 12.2 mm x 5.51 mm
17.53 mm x 14.6 mm x 4.5 mm
24.55 mm x 17 mm x 10.85 mm
24.55 mm x 18.25 mm x 10.85 mm
28.45 mm x 12.19 mm x 7.11 mm
28.58 mm x 116 mm x 5.84 mm
28.58 mm x 16.26 mm x 5.84 mm
33 mm x 17 mm x 10.5 mm
4.7 mm x 3.22 mm x 2.9 mm
4.7 mm x 3.4 mm x 3.04 mm
BGA
DIP-16
SMD-12
SMD-16

3.45 mm
3.51 mm
3.81 mm
4.6 mm
4.7 mm
5 mm
7.6 mm
7.62 mm
7.87 mm
8.13 mm
11.43 mm
11.557 mm
0.455 in
12.32 mm
12.45 mm
12.57 mm
12.65 mm
0.5 in
12.7 mm
12.8 mm

1.75 mm
1.78 mm
2 mm
3.2 mm
3.22 mm
3.3 mm
3.4 mm
3.81 mm
6.35 mm
6.73 mm
6.9 mm
0.275 in
0.28 in
7.1 mm
7.11 mm
0.285 in
7.24 mm
7.29 mm
7.3 mm
7.4 mm

0.414 mm
1.73 mm
1.85 mm
1.98 mm
2 mm
2.08 mm
2.083 mm
0.082 in
2.1 mm
2.24 mm
2.3 mm
2.35 mm
2.39 mm
2.4 mm
2.5 mm
2.54 mm
2.72 mm
2.79 mm
2.9 mm
2.92 mm

101
505
508
2201
2204
5008
5009
5014
5015
5020
1000B
1000B-F
1000Base-T
100B
100Base-TX
10GBASE-T
10GBase-T
23Z467
AE050
AEX50